Merge pull request #175 from open-atmos/slayoo-patch-20

check if buidling with older Xcode works

Author: slayoo

.github/workflows/tests+artifacts+pypi.yml

@@ -39,6 +39,7 @@ jobs:
       - if: startsWith(matrix.platform, 'macos-')
         run: |
           brew reinstall gcc
+          sudo xcode-select -s "/Applications/Xcode_13.4.1.app"
           echo MACOSX_DEPLOYMENT_TARGET=`sw_vers -productVersion` >> $GITHUB_ENV
 
       - if: matrix.platform == 'windows-latest'